HK51-V51 Collapsing Recoil Assemblies now in stock!

We are thrilled to offer a top quality Collapsing Recoil Assembly for your HK51 or V51. Engineered in America by Innovative Armament Corporation. This is the complete recoil assembly ready to pin onto your 51 carbine or SBR Pistol. Also available as a complete buttstock assembly.